61236258

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{179}}^1$

素因数の和:311

約数の個数: 64

約数和(自身を含む): 133954560

約数和(自身を除く): 72718302

約数列:

[1, 2, 3, 6, 23, 37, 46, 67, 69, 74, 111, 134, 138, 179, 201, 222, 358, 402, 537, 851, 1074, 1541, 1702, 2479, 2553, 3082, 4117, 4623, 4958, 5106, 6623, 7437, 8234, 9246, 11993, 12351, 13246, 14874, 19869, 23986, 24702, 35979, 39738, 57017, 71958, 114034, 152329, 171051, 275839, 304658, 342102, 443741, 456987, 551678, 827517, 887482, 913974, 1331223, 1655034, 2662446, 10206043, 20412086, 30618129, 61236258]

約数ペア:

[(1, 61236258), (2, 30618129), (3, 20412086), (6, 10206043), (23, 2662446), (37, 1655034), (46, 1331223), (67, 913974), (69, 887482), (74, 827517), (111, 551678), (134, 456987), (138, 443741), (179, 342102), (201, 304658), (222, 275839), (358, 171051), (402, 152329), (537, 114034), (851, 71958), (1074, 57017), (1541, 39738), (1702, 35979), (2479, 24702), (2553, 23986), (3082, 19869), (4117, 14874), (4623, 13246), (4958, 12351), (5106, 11993), (6623, 9246), (7437, 8234)]